mail.rexnet.tech - robtex.com
mail.rexnet.tech
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a03:4000:5f:9f7:243e:44ff:fe36:d5a7๐ฉ๐ช netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | mail.rexnet.tech | ||||||
| A | 89.58.11.55๐ฉ๐ช netcup-AS89.58.8.0/22 | ||||||
| TXT | v=spf1 mx -all | ||||||
rexnet.tech
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 2a03:4000:5f:9f7:243e:44ff:fe36:d5a7๐ฉ๐ช netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 89.58.11.55๐ฉ๐ช netcup-AS89.58.8.0/22 | ||||||
| NS | ns1121.ui-dns.de โญ | ||||||
| NS | ns1023.ui-dns.com | ||||||
| NS | ns1031.ui-dns.org | ||||||
| NS | ns1094.ui-dns.biz | ||||||
| MX | mail.rexnet.tech โญ | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1121.ui-dns.dehostmaster@1und1.com 2017-06-01 #41 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA2a03:4000:5f:9f7:243e:44ff:fe36:d5a72026-03-18 โ 2026-03-25 ยท 2 obs
โ 2026-03-18 04:31:14
โ 2026-03-25 09:22:24
โ 2026-03-25 09:22:24
โA89.58.11.552026-03-18 โ 2026-03-25 ยท 2 obs
โ 2026-03-18 04:31:14
โ 2026-03-25 09:22:24
โ 2026-03-25 09:22:24
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | - |
| rexnet.tech | ns1023.ui-dns.com, ns1031.ui-dns.org, ns1094.ui-dns.biz, ns1121.ui-dns.de | - |
โ Authoritative Response
Server:217.160.82.23
NS records: ns1023.ui-dns.com, ns1031.ui-dns.org, ns1094.ui-dns.biz, ns1121.ui-dns.de
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 458ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.58.11.55 |
| AAAA | 1 | 2a03:4000:5f:9f7:243e:44ff:fe36:d5a7 |
| TXT | 1 | v=spf1 mx -all |
Analysis
Mail Server Role
mail.rexnet.tech serves as the mail server for rexnet.tech.
IP Addresses
mail.rexnet.tech resolves to two IP numbers: 2a03:4000:5f:9f7:243e:44ff:fe36:d5a7 and 89.58.11.55.
Other host names, for instance, v2202508112677369471.happysrv.de and rexnet.tech share IP numbers with mail.rexnet.tech.